Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/52200
Title: A size distribution model applied to fish farming
Authors: Hernández, Juan 
Gasca-Leyva, Eucario
Keywords: Density
Growth
Issue Date: 2003
Publisher: 0302-9743
Journal: Lecture Notes in Computer Science 
Conference: 5th International Conference on Numerical Methods and Application 
Abstract: This paper presents an age-structured control model applied to the size variability problem in fish farming. This phenomenon is common in commercial culture due to the principal of competition among individuals in ecosystems with high density. The usual consequences are higher differences in fish growth, together with an increase in mortality rate affecting mainly the smaller sizes. Control models axe particularly appropriate for aquacultural system, where a great amount of factors can be in fact predetermined by farmers. The formulation of the model involves a series of hypothesis for the system. However, we can induce some practical managerial recommendations from the model analysis. The numerical solution of the related optimal control problem is a challenging issue that we also discuss.
URI: http://hdl.handle.net/10553/52200
ISBN: 3-540-00608-7
ISSN: 0302-9743
Source: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)[ISSN 0302-9743],v. 2542, p. 221-229
Appears in Collections:Artículos
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